摘要
针对CJ/T 197-2010《燃气用具连接用不锈钢波纹软管》标准中GB/T 7306. 1-2000和GB/T 7306. 2-2000与GB/T 7307-2001管螺纹标准之间异同点进行辩析,为使用者提供参考。针对燃气用具连接用不锈钢波纹软管对螺纹要求,及其与螺纹标准的对应关系进行解析,提出标准中存在的问题,及燃气用具连接用不锈钢波纹软管标准关于螺纹要求修改的意见和建议,完善燃气用具连接用不锈钢波纹软管标准,利于燃气用具连接用不锈钢波纹软管标准的推广使用。
The similarities and differences between the standards of GB/T 7306. 1-2000 and GB/T 7306. 2-2000 and GB/T 7307-2001 pipe thread in the standards of CJ/T 197-2010 " Stainless steel bellows for gas appliances connection" were analyzed to provide users with reference. In view of the analysis of the thread requirements of stainless steel corrugated hose used in the connection of gas appliances and its corresponding relationship with the thread standard,the problems existing in the standard are put forward,and the opinions and suggestions on the modification of the thread requirements of stainless steel corrugated hose used in the connection of gas appliances are put forward. Perfect the standard of stainless steel corrugated hose for gas appliance connection,and facilitate the promotion and use of the standard of stainless steel corrugated hose for gas appliance connection.
作者
岳高东
翁文祥
黄顺民
YUE Gaodong;WENG Wengxiang;HUANG Shunming
出处
《计量与测试技术》
2020年第2期76-79,共4页
Metrology & Measurement Technique
